USD511846SExpiredUtility

Retaining wall block

89
Assignee: EVANS M TODDPriority: Apr 13, 2004Filed: Apr 13, 2004Granted: Nov 22, 2005
Est. expiryApr 13, 2024(expired)· nominal 20-yr term from priority
Inventors:M. Todd Evans
89
PatentIndex Score
81
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a retaining wall block, as shown and described.

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